package com.church.services;

import com.church.db.Tasklist;
import java.util.List;

public interface TasklistServices {
   /**
    * <pre>
    *           1..1     1..*
    * TasklistServices ------------------------> Tasklist
    *           &lt;       tasklist
    * </pre>
    */
   public List<Tasklist> getTasklist() ;
   
   public List<Tasklist> getTasklistByGroup(String groupId);
   
   public Tasklist getTaskById(long id);
   
   public String removeTask(long id);
   
   public String updateTask(Tasklist task);
   
   public String addTask(Tasklist task);
   
   }
